% Pressure Derived Surface Spectrum in units of mm/sqrt(Hz) % 128 Frequency Bands are 0.00781250 Hz wide 7 -4 -1 7 7 -7 2 0 10 -6 -8 3 -6 3 -8 -9 -4 -7 -7 -5 2 2 -7 5 -8 -7 -8 4 -8 -7 -1 7 6 7 4 -9 4 -2 2 -4 4 7 3 8 -6 -4 10 5 -7 5 3 9 -8 -4 -6 -6 -5 3 9 -5 -4 -4 -5 -8 7 -11 3 -10 -8 -9 -7 -7 8 -8 10 -9 5 2 -10 -1 -3 10 8 2 -8 -7 -3 -7 -5 -5 -9 5 4 7 7 -4 14 -8 -4 -7 5 -5 -5 -8 9 4 5 -6 -6 -6 14 -6 15 -8 -8 2 -5 9 5 7 -3 -7 -6 -9 -7 9 7 -2